CN207134570U - A kind of modified form female joint of trailer connector - Google Patents
A kind of modified form female joint of trailer connector Download PDFInfo
- Publication number
- CN207134570U CN207134570U CN201720483063.6U CN201720483063U CN207134570U CN 207134570 U CN207134570 U CN 207134570U CN 201720483063 U CN201720483063 U CN 201720483063U CN 207134570 U CN207134570 U CN 207134570U
- Authority
- CN
- China
- Prior art keywords
- lid
- modified form
- female joint
- trailer connector
- form female
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of modified form female joint of trailer connector is the utility model is related to, including：One body, an external connection end stroma, a side seal board and a lid, the body are connected with connection end stroma by wire, and the side seal board is threadingly attached to body, the lid it is be hinged with body.Using seven core binding posts, and four cores or five core binding posts are set on body, the versatility of product is lifted.Meanwhile using connection terminal is external, seven core binding posts and connection terminal are connected by wire, the flexibility ratio of product installation is improved；In addition, being filled with potting compound in the cylinder of body and in the stroma of connection end respectively, protection both was formd to the connecting portion of wire, while lift the structural stability of product.The utility model is designed reasonably is set, is adapted to large-scale promotion.
Description
Technical field
It the utility model is related to a kind of trailer connector, more particularly to a kind of modified form female joint of trailer connector.
Background technology
In people's daily life, it is necessary to when using trailer, it can typically increase trailer connector between headstock and compartment.
Trailer connector not only includes the connection member of mechanical structure, in addition to circuit connector.Circuit connector may be such that vehicle in
Moved backward, left/right rotation or during brake, corresponding back-up lamp, left and right turn signal, brake lamp can light, during so as to ensure that trailer
Traffic safety.Seven core sockets, four core sockets are common trailer circuit connectors.Four cores socket of the prior art, seven
Core socket is relatively independent, and its versatility is poor.Female joint of trailer connector installation needs are connected through a screw thread, time-consuming to take
Power.
Utility model content
In view of the above-mentioned state of the art, technical problem to be solved in the utility model is to provide a kind of versatility
By force, the modified form connector female joint being easily installed.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of modified form trailer connector mother connects
Head, including：
One body, the body upper end is provided with adjacent the first storage tank and the second storage tank, in first storage tank
Seven core binding posts are inside provided with, four cores or five core binding posts are provided with second storage tank, the body lower end is provided with
One hollow circuit cylinder, the cylinder is interior to be filled with potting compound；
One external connection end stroma, the connection end stroma include shell body and the connection terminal being placed in shell body,
Potting compound is filled with the connection end stroma, the connection terminal is connected with seven core binding posts by wire, the shell
The outer wall of body is provided with positioning boss；
One side seal board, the side seal board are connected through a screw thread the side with body, the upper end of the side seal board and four cores or
The bottom of five core binding posts offsets；
One lid, the lid are hinged with body by rotating shaft, and torque spring, the rotating shaft socket are provided with the hinged place
In in the torsion collar.
Further, the side wall of the hollow circuit cylinder is provided with open slot, and the side of the side seal board is embedded in the opening
In groove, it is easily installed, and after filling potting compound in cylinder, structural stability is excellent.
Further, the body is provided with the dust cap being rotatably connected, and four cores or five core binding posts can be carried out
Protection.
Further, the lid is provided with locating piece, is provided with coordinates with the locating piece on the body accordingly
Locating slot, ensure lid fasten in place.
Further, the lid is provided with handle, is easy to open lid.
Further, the lid lower surface is provided with cushion, because the elastic force after torque spring deformation is larger, bullet
Property pad can enter row buffering to lid and during body contacts.
Compared with prior art, the beneficial effects of the utility model are：Using setting seven core binding posts on body, and
Four cores or five core binding posts, lift the versatility of product.Meanwhile using connection terminal is external, pass through wire and connect seven cores
Binding post and connection terminal, the flexibility ratio of product installation are improved；In addition, respectively in the cylinder of body and connection end
Potting compound is filled with stroma, protection both was formd to the connecting portion of wire, while lift the structural stability of product.Set
The utility model is designed reasonably, it is adapted to large-scale promotion.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of modified form female joint of trailer connector of the present utility model；
Fig. 2 is a kind of another overall structure diagram of modified form female joint of trailer connector of the present utility model；
Fig. 3 is the dimensional structure diagram of body of the present utility model；
Fig. 4 is another dimensional structure diagram of body of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the skill embodiment in the utility model embodiment, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of work, belong to the scope of the utility model protection.
As Figure 1-4, a kind of modified form female joint of trailer connector, including：One body 1, an external connection terminal
Seat 2, a side seal board 4 and a lid 3, the body 1 are connected with connection end stroma 2 by wire 6, and the side seal board 4 passes through spiral shell
Line is connected to body 1, the lid 3 it is be hinged with body 1.
One body 1, the upper end of body 1 is provided with adjacent the first storage tank 11 and the second storage tank 12, described first
Seven core binding posts 121 are provided with storage tank 11, four cores or five core binding posts are provided with second storage tank 12, it is described
The lower end of body 1 is provided with a hollow circuit cylinder 14, and potting compound 15 is filled with the cylinder 14；
One external connection end stroma 2, the connection end stroma 2 include shell body and the connection terminal being placed in shell body
22, the connection end stroma 2 is interior to be filled with potting compound 15, and the connection terminal 22 is connected with seven core binding posts 121 by wire 6
Connect, the outer wall of the shell body is provided with positioning boss 21.
One side seal board 4, the side seal board 4 are connected through a screw thread the side with body 1, the upper end and four of the side seal board 4
The bottom of core or five core binding posts offsets, and the side wall of the hollow circuit cylinder 14 is provided with open slot 141, the side seal board 4
Side is easily installed in the open slot 141, and behind filling potting compound 15 in cylinder 14, structural stability is excellent.
One lid 3, the lid 3 are hinged with body 1 by rotating shaft, and torque spring, the rotating shaft are provided with the hinged place
It is socketed in the torsion collar, the lid 3 is provided with locating piece 32, is provided with and the locating piece on the body 1 accordingly
32 locating slots 13 coordinated, so as to ensure that lid 3 fastens in place.
For four cores of protection or five core binding posts, the body 1 is provided with the dust cap 5 being rotatably connected, can be to four cores
Or five core binding post protected.
For ease of opening lid 3, the lid 3 is provided with handle, is easy to open lid 3.
Protection is formed during to be fastened to lid 3, the lower surface of lid 3 is provided with cushion, after torque spring deformation
Elastic force it is larger, cushion enters row buffering when can be contacted to lid 3 with body 1.
Compared with prior art, the beneficial effects of the utility model are：Using setting seven core binding posts on body 1
121, and four cores or five core binding posts, lift the versatility of product.Meanwhile using connection terminal is external, connected by wire 6
Seven core binding posts 121 and connection terminal are connect, the flexibility ratio of product installation is improved；In addition, respectively in the cylinder of body 1
Potting compound 15 is filled with 14 and in connection end stroma 2, protection both was formd to the connecting portion of wire 6, while lift product
Structural stability.The utility model is designed reasonably is set, is adapted to large-scale promotion.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limit
The involved claim of system.
Claims (6)
- A kind of 1. modified form female joint of trailer connector, it is characterised in that including：One body, the body upper end are provided with adjacent the first storage tank and the second storage tank, set in first storage tank There are seven core binding posts, four cores or five core binding posts are provided with second storage tank, the body lower end is provided with one Hollow round column, the cylinder is interior to be filled with potting compound；One external connection end stroma, the connection end stroma includes shell body and the connection terminal being placed in shell body, described Potting compound is filled with the stroma of connection end, the connection terminal is connected with seven core binding posts by wire, the shell body Outer wall is provided with positioning boss；One side seal board, the side seal board are connected through a screw thread the side with body, the upper end of the side seal board and four cores or five cores The bottom of binding post offsets；One lid, the lid are hinged with body by rotating shaft, are provided with torque spring in the hinged place, the rotating shaft is socketed on torsion In the power collar.
- 2. a kind of modified form female joint of trailer connector according to claim 1, it is characterised in that the hollow circuit cylinder Side wall is provided with open slot, and the side of the side seal board is in the open slot.
- 3. a kind of modified form female joint of trailer connector according to claim 1, it is characterised in that the lid is provided with Locating piece, it is provided with the locating slot coordinated with the locating piece on the body accordingly.
- 4. a kind of modified form female joint of trailer connector according to claim 1, it is characterised in that the body is provided with The dust cap being rotatably connected.
- 5. a kind of modified form female joint of trailer connector according to claim 1, it is characterised in that the lid is provided with Handle.
- A kind of 6. modified form female joint of trailer connector according to claim 1, it is characterised in that the lid lower surface Provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483063.6U CN207134570U (en) | 2017-04-27 | 2017-04-27 | A kind of modified form female joint of trailer connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483063.6U CN207134570U (en) | 2017-04-27 | 2017-04-27 | A kind of modified form female joint of trailer connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207134570U true CN207134570U (en) | 2018-03-23 |
Family
ID=61630920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720483063.6U Active CN207134570U (en) | 2017-04-27 | 2017-04-27 | A kind of modified form female joint of trailer connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207134570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003068A (en) * | 2020-09-08 | 2020-11-27 | 中航华东光电有限公司 | Automatic protection turnover cover plate device |
-
2017
- 2017-04-27 CN CN201720483063.6U patent/CN207134570U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003068A (en) * | 2020-09-08 | 2020-11-27 | 中航华东光电有限公司 | Automatic protection turnover cover plate device |
| CN112003068B (en) * | 2020-09-08 | 2022-02-25 | 中航华东光电有限公司 | Automatic protection turnover cover plate device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206893848U (en) | Connector | |
| CN203507521U (en) | Wildly-running wheel | |
| CN207134570U (en) | A kind of modified form female joint of trailer connector | |
| CN107171096A (en) | Connector and its assembly technology | |
| CN205029401U (en) | Electric toothbrush charger | |
| CN207134524U (en) | A kind of Multifucntional female joint of trailer connector | |
| CN105552641B (en) | A kind of stable type caravan plug and socket component | |
| CN106856271A (en) | A kind of detachable cradle and its assemble method | |
| CN102325031A (en) | Router | |
| CN202871891U (en) | Chargeable battery of electric car | |
| CN203574392U (en) | Electronic cigarette charger | |
| CN202997226U (en) | Rollback-type mobile socket | |
| CN206271957U (en) | Waterproof signal line connector | |
| CN203014002U (en) | Industrial rapid connector | |
| CN206961885U (en) | Power battery cover harden structure | |
| CN206293730U (en) | HDMI and Displayport modular converters | |
| CN201440551U (en) | General power converter | |
| CN204577697U (en) | Retractable USB charging socket box | |
| CN202405474U (en) | Multipurpose bipolar plug | |
| CN206628508U (en) | Electric automobile quick change battery connector | |
| CN209658502U (en) | A kind of automobile plastic cement connector | |
| CN207796790U (en) | Water proof type underground lamp | |
| CN206401940U (en) | A kind of two-in-one charger | |
| CN210052965U (en) | Public end plug-in component formula car light pencil | |
| CN209487787U (en) | SUB socket connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |